L'Oréal Paris Preference Powered by our new ammonia-free technology, After undergoing a bleaching service, the pH level of hair becomes alkaline. This can lead to dull and porous hair. The new Préférence Acidic Toner rebalances the pH level of hair to its natural range preserving hair quality with nutrition and softness.
Directions:
STEP 1 - Apply colour mixture first to your roots. Use an applicator tip to help part your hair into small even sections. Then apply on lengths and spread all over your hair.
STEP 2 - Massage mixture all through your hair until fully saturated. Leave in for 5 minutes.
STEP 3 - Pour a little warm water on your hair and massage gently. Rinse thoroughly until the water runs clear.
Step 4 - Spread the reinforcing conditioner all over your hair and massage gently. Leave in for 2 minutes, Rinse thoroughly.